Index: /issm/trunk-jpl/etc/environment.sh
===================================================================
--- /issm/trunk-jpl/etc/environment.sh	(revision 12967)
+++ /issm/trunk-jpl/etc/environment.sh	(revision 12968)
@@ -336,2 +336,10 @@
 	export LIBRARY_PATH="$LIBRARY_PATH:$SVN_DIR/lib"
 fi
+
+#APR
+APR_DIR=$ISSM_DIR/externalpackages/apr/install
+if [ -d "$APR_DIR" ]; then
+	export PATH="$APR_DIR/bin:$PATH"
+	export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$APR_DIR/lib"
+	export LIBRARY_PATH="$LIBRARY_PATH:$APR_DIR/lib"
+fi